9. Read the text and answer the questions
Gunpowder was the first explosive. In he 13th
century,
from the Middle East. Berthold Schawarz, a German
monk used gunpowder in some sort of gun in the 141
century. People made gunpowder in England in the
1330s. An by 1340, there were gunpowder factories in
Germany.
a. Did Roger Bacon write about gunpowder?
b. Did the English invent gunpowder?
c. Did the Chinese use gunpowder for guns?
d. Did gunpowder arrive in Europe from China?
e. Did they make gunpowder in England in the 14th
century?
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